Dyfyniad APA

Del Rosario, A. F. (2014). A principled foreign policy: A collection of speeches 2011-2013. Department of Foreign Affairs.

Dyfyniad Arddull Chicago

Del Rosario, Albert F. A Principled Foreign Policy: A Collection of Speeches 2011-2013. [Manila]: Department of Foreign Affairs, 2014.

Dyfyniad MLA

Del Rosario, Albert F. A Principled Foreign Policy: A Collection of Speeches 2011-2013. Department of Foreign Affairs, 2014.

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